What happened: The third-string quarterback took first-team practice reps with the offense this week. He assumes control of the unit for the primetime game.

Why it matters: The shift follows the Bears ruling out Caleb Williams and Tyson Bagent for Week 3 against the Eagles. Head coach Ben Johnson emphasized the value of Keenum's experience, comparing his presence to having an additional coach on the field.

What to watch: Chicago finalizes its game plan ahead of the matchup.